Create a nighttime chorus of insect sounds by modifying a solar yard light! You'll need some components, and the circuit board is not for the timid. It's pretty complicated with resistors, capacitors, thermistors, amplifiers, and some transformers. If you can manage all of this soldering work, then you will have one hell of a cricket show!
Vavrek shows how to build a twig-powered cooking stove from scratch.This demonstrates a basic portable solar cooker.
Build your very own solar water distiller to discover how nature filters water via the sun and evaporation. The correct term for this is distillation.
Our universe has never been closer thanks to Apple's ARKit. YouTube user Jenil Kansara has been playing around with ARKit features and created a solar system in his room.
In this tutorial, we learn how to operate the solar powered vent system in a 2010 Prius. Prius models that come with a moon roof also have a solar powered roof. The control switch is on the left hand side of the steering wheel. With the ignition on and the switch turned on, you can exit and allow the ventilation system to start to clean the air out of the car. Since this doesn't rely on power, it will not drain your battery. This is not only eco-friendly, it's also great for your health and c...
Saving energy in your home is as easy as pie. There are many areas of the home that you can tackle. One area that can be helpful is the water heater. There are a couple of water heaters that you can use to not only save energy but money. One way is by using an active or passive solar water heating system.
Create teenie tiny solar robots with Bre Pettis of Make Magazine. Learn to make little teeny tiny robots called beambots that are powered by the sun! One of the great things about these little solar powered bots is that you can make them from scavenged materials. Use parts from broken electronics and bring them back to life as little robots! If you are not an expert in circuits, you will need books and pdf's to supplement this video.
Finally! This tutorial shows you how to get the solar arrays up and working, after accomplishing everything else you needed to do first. Of course, it gets worse... this walkthrough by NextGenTactics shows you how to survive this part of the game.
You've fought your way to the solar array so you can restore power to the rest of the station, now it's time to actually turn them on. This walkthrough by NextGenTactics shows you how to get the up and running again.
Without power, you won't be able to survive the rest of the game! This walkthrough shows you how to get to the solar arrays in Dead Space 2 and reactivate them to restore power to the rest of the station.
Have you ever found the stars at night so pretty you wish you could just grab them with your fingers and move them just a little closer? Well, now you not only get to have the stars right next to you, but also a whole planetarium!
Each day, more and more people are going "green" and taking the necessary actions to make sure they don't leave a big footprint on the Earth. One way of doing this is by adding solar energy to your home. This is a great way to save money on your energy bill and gives you a good feeling. So in this tutorial, you'll find out what it takes to buy solar panels and how it works in your home. So check out the video above and good luck!
Nowadays, people are more aware of what's going in with the world today and are trying to change the way they eat, dispose of trash, etc. This "green" movement is being practiced from people all over the planet and it;s a great way to save on money and be friendlier to planet Earth. In this tutorial, you'll find out how to make a solar powered water heater from scratch. Good luck and enjoy!
Hub Kirkpatrick teaches the viewers how to save handyman bills by installing solar window screens by yourself. This video describes the step-by-step process of installing solar screens on windows. According to Hub, these screens are not only very easy to install using tools found in everyone's garage, they are also only about one-third of the price of the conventional roll-down screens. In addition, these screens, if properly installed, can drastically reduce air-conditioning bills by prevent...
Installing clean, reliable, inflation-proof solar power is easier than ever thanks to the invention of thin-film photovoltaic (PV) laminates that can be bonded directly onto metal roofing panels. Unlike crystalline PV material, there's no need for obtrusive racks and heavy, expensive glass. Instead, unbreakable thin-film PV is produced using amorphous silicon, encapsulated in Teflon and other polymers. Watch this video to learn how to install PV laminates on your own roof.
On August 1, 2008 a rare total solar eclipse will appear in the skies over parts of Canada, Greenland, Russia, Mongolia, and China. During this spectacular event, the moon will cross in front of the sun, completely blocking out the sun's disk, and casting a shadow over part of the Earth. While only people in a small area of the world will be able to see the eclipse in person, viewers all across the globe can view the eclipse as it happens on NASA TV.
Kevin Contreras makes chicken marsala in one of his favorite innovations, a solar oven, reminding us of yet another fun, easy yet great way to green our daily lives.
Today's word is "panacea". This is a noun which means a remedy to cure all diseases or a solution for all difficulties.
Harvest the sun! This easy step-by-step tutorial will show you how to build your own solar heating/hot water system. Green energy is the wave of the future. Stop high oil and gas prices.
On August 21, a total solar eclipse will be able to be seen across the country for the first time since June 8, 1918, and it's going to be incredible. Retired NASA astrophysicist Fred Espenak spoke to ABC News about what to expect and said:
Everyone should have an electric fan installed in their attic, but who wants to waste electricity on something like that? That's where the 1010TR Solar Powered Attic Fan from U.S. Sunlight Corporation comes in. If you have just gotten yourself one of these energy saving roof fans, you have two options: professional installation or self-installation. This video will walk you through the steps of installing the solar-powered fan yourself, and for more help, download the official installation in...
André Broessel of rawlemon has developed a solar energy generator that can use both sun and moonlight to create usable power. Oh... and it's gorgeous. The device is essentially a huge glass sphere filled with water that uses a ball lens to refract light in a way that increases energy efficiency by 35 percent. It's completely weatherproof and has an optical tracking device, meaning that it can be incorporated into architecture. Here's a concept design of how it could be used to power buildings...
Aside from being completely adorable, Fijibot is a completely autonomous robot that automatically seeks out light sources to charge his solar-powered battery. He's built from a 1.5 liter Fiji water bottle, packed with an Arduino Uno, 6 volt solar panel, and an Arduino Proto Shield. His other parts are all off-the-shelf gear you could grab at RadioShack, while the wheels are from a discarded RC car. Fijibot isn't a particularly useful robot, but it's still fun to watch him navigate from light ...
It’s called Urophagia—the art of consuming urine. There could be any number of reasons for having the desire to drink your own urine (or somebody else’s). There’s the so-called term “urine therapy,” which uses human urine as an alternative medicine. In urine therapy, or uropathy, it’s used therapeutically for various health, healing, and cosmetic purposes. There’s also those people who drink urine as sexual stimulation, where they want to share every part of each other. And then there’s the o...
Hack a pair of sunglasses to secretly record audio and video and spend less than $40 in the process with this how-to video. To replicate this hack for yourself, you will need a spy camera and black solar shield sunglasses. For detailed, step-by-step instructions on building your own spy recorder sunglasses, watch this hacking how-to from Kip Kay of Make Magazine.
In this video, we learn how to use microgeneration to generate power. You can start by placing solar panels on your roof which is very easy to get installed. It's not a huge job, it just takes some workers and a meter that is in the house. This will tell you how much power you are getting through the solar panels. Another edition you can have is a panel that will give you hot water, which can save you money on your monthly bills. This will give you confidence in your energy because you are pr...
PeteMcCormack2 teaches viewers how they can live off the grid! First, you will need shelter, heat and water! And possibly some electricity. You need head so you can use a high efficiency wood stove. You always need to have water so you can use a well or a water pump. Also, for a pump you will need power, you can use solar power for this! You can also use a pressure tank. This way of life does not necessarily cost much and with self installation it will lower the cost also. All you have to do ...
Save that last slice of pizza! You can reheat it in its own container, using the sun's power. Turn a pizza box into a solar oven.
Want to learn how to harvest the sun? Just watch this science experiment video to see how to convert sunlight into hydrogen fuel. It's simple and environmentally friendly.
Let's build a SOLAR DEATH RAY!!!
Living in Los Angeles so long has perhaps spoiled me a bit. The only time I check my weather apps is to send screenshots of my 70 degree Decembers to my friends in Chicago and New York. So for these bragging occasions, I like to have a good looking app.
The International Space Station is a habitable man-made satellite currently in orbit around the Earth. Launched in 1998, the ISS is used mainly as a microgravity and space environment research laboratory where astronauts perform experiments in large variety of fields, including biology and physics. In order to be hospitable for crew members and scientists, the ISS needs energy. To do this, the station uses its solar panels to capture rays of sun and power the station up. In order to garner th...
Do you have two dollars and a water bottle? Then you can put together this simple but awesome solar-powered lantern that will provide more than enough light to read by at night.
In this video, I show you a technique for hacking a four foot mega magnifying lens out of your old projection TV. Not only are these TVs everywhere, they can be found easily—for FREE!
In this tutorial, learn all about Swype. Swype is an app that you can add to your cell phone to make texting and e-mailing lightening fast. Say goodbye to tap texting - with Swype you just let your finger glide on the keyboard until it creates your desired word. Check out this clip and learn how to install and use Swype on your Samsung Omnia II cell phone (that is running Windows Mobile).
The co-op story mode in the new Splinter Cell: Conviction game has plenty of missions, which allow you and a buddy to play next to each other in front of one Xbox 360. Achievement Hunter presents this three-part video which gives a walkthrough on the 2nd mission in the co-op story mode: Russian Embassy. Jack and Geoff walk you through the Consular Offices, Public Building, and Rooftop until you finally tag team the helicopter ride home.
Learn about some of the advanced features in Adobe Photoshop CS4 Extended for animating 3D objects in this software tutorial. In this project we will create a solar eclipse simulation from 2D, and video images of the earth and moon. This is an advanced users tutorial so you should be familiar with Photoshop first. Follow along as Russel Brown shows you how to work with the new 3D features of Photoshop CS4.
Interested in getting 1.5-volt button cell batteries for pennies on the dollar? Kip Kay, of Make Magazine, is here to show you how. The trick is to buy Energizer A23s, each of which contains 8 1.5-volt button cells. For detailed instructions on this straightforward money-saving hack, take a look!
In this video the author shows about the different parts of a biological cell. He intends to explain the parts of a cell by using a diagram and incrementally building different parts of the cell explaining them along the way. he starts with drawing the cellular membrane which is the boundary or outer cover of the cell. Now he starts with drawing the DNA which are also called as he genes of the cell. Now he draws and shows other parts of cell called eukaryotes, chromatin and also nucleus which...
In this software video tutorial you will learn how to merge and unmerge cells in Excel. A cell in an Excel spread sheet is assigned a row and a column number. You will mostly need to merge cells when you are trying to create headers that span across two or more cells. For this select the cells that you want to merge by clicking and holding down the left mouse key on the first cell and then dragging it across the other cells that you want to merge. Then go to the 'home' tab, click on 'alignmen...
